Caixa de inspeção de esgoto em polietileno 7600059100

Sewer manholes are manufactured from polyethylene [PE] using the rotational molding process. They are available in four different diameters—DN400, DN600, DN800, and DN1000—and in various heights of up to 5 meters. They are characterized by their long service life, watertightness, and resistance to various adverse environmental factors. Thanks to their low weight (wall thickness: 6–8 mm), these manholes are easy to transport and quick to install. The availability of various base configurations allows for the connection of a wide variety of pipe types. The manholes are produced in compliance with standard DIN EN 13598-2:2009. This standard specifies the required resistance, watertightness, and load-bearing capacity of the manholes. DN400 manholes with a pre-formed 1/1 channel (straight-through flow) are characterized by their low weight and ease of installation. The manhole base features inlet and outlet spigots designed for quick and easy connection to DN110, DN125, and DN160 KG pipes.